---
product_id: 45078196
title: "R188 Full Ceramic Bearing Ball Bearing 1/4\" x 1/2\" x 3/16\""
brand: "hmmbw"
price: "764428₫"
currency: VND
in_stock: true
url: https://www.desertcart.vn/products/45078196-r188-full-ceramic-bearing-ball-bearing-1-4-x-1
store_origin: VN
region: Vietnam
---

# Long Spin Time Smooth & Quiet 9 Balls R188 Full Ceramic Bearing Ball Bearing 1/4" x 1/2" x 3/16"

**Brand:** hmmbw
**Price:** 764428₫
**Availability:** ✅ In Stock

## Summary

> Spin into the Future! 🌀

## Quick Answers

- **What is this?** R188 Full Ceramic Bearing Ball Bearing 1/4" x 1/2" x 3/16" by hmmbw
- **How much does it cost?** 764428₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/45078196-r188-full-ceramic-bearing-ball-bearing-1-4-x-1)

## Best For

- hmmbw enthusiasts

## Why This Product

- Trusted hmmbw brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Durable Design:** PTFE cage and ceramic races ensure longevity and reliability.
- • **Enhanced Spin Time:** Maximize your spinning experience with extended duration.
- • **Optimal Dimensions:** Perfectly sized at 1/4" x 1/2" x 3/16" for versatile applications.
- • **Precision Engineering:** Crafted with 9 ZrO2 ceramic balls for unparalleled performance.
- • **Whisper-Quiet Operation:** Experience a serene spin with minimal noise disruption.

## Overview

The R188 Full Ceramic Bearing is engineered for superior performance with 9 ZrO2 ceramic balls, ensuring a smooth, quiet, and long-lasting spin. Its compact dimensions and durable materials make it ideal for various applications, from spinners to precision machinery.

## Description

R188 Full Ceramic Bearing Ball Bearing 1/4" x 1/2" x 3/16"

## Features

- R188 Full Ceramic Bearing for your spinner
- The number of balls:9 Balls
- Smooth, quiet and long spin time
- 1/4"x1/2"x3/16'' = 6.35mm x 12.7mm X 4.762mm
- Cage: PTFE Balls: ZrO2 Ceramic Inner/outer races: ZrO2 Ceramic

## Product Details

- **Brand:** HMMBW
- **Material:** ZrO2 Ceramic
- **Bearing Number:** R188
- **Item Thickness:** 4.76 Millimeters
- **Bearing Type:** Ball Bearing

## Images

![R188 Full Ceramic Bearing Ball Bearing 1/4" x 1/2" x 3/16" - Image 1](https://m.media-amazon.com/images/I/61lAmfkdI+L.jpg)

## Questions & Answers

**Q: what is the inside and outside diameter of this bearing?**
A: ID=1/4"   OD=1/2"

**Q: Description states “high temp and heat resistant” I’m looking for some that can handle the heat from a bbq smoker. 300*-600***
A: The ceramic balls and races would be fine, but the cage is plastic, likely PEEK (a high-temperature plastic). PEEK starts to get soft around 290°F and melts at about 650°F. You're probably better of using an all-metal stainless steel bearing.

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**Shop now:** [https://www.desertcart.vn/products/45078196-r188-full-ceramic-bearing-ball-bearing-1-4-x-1](https://www.desertcart.vn/products/45078196-r188-full-ceramic-bearing-ball-bearing-1-4-x-1)

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-03-24*